Answer:
B
Step-by-step explanation:
You use the distributive Property
-3(x-3)
-3x+9
Answer:

You don't technically need the ( ) around the 2n, but I included them to avoid confusion.
Answer:
AWWWWW :( SOOOOO SAD!!!
Step-by-step explanation:
BUT TRU UNFORINATLEY
Answer:
4 hours and 30 min every day
Step-by-step explanation:
2 days in weekend so 4 hour and 30 times two is 9 hours your welcome
Answer:
<h2>m∠1 = 93°</h2>
Step-by-step explanation:
The vertical angles have the same measure.
Therefore, if ∠1 and ∠2 are vertical angles and m∠2 = 93°, then m∠1 = 93°.